24 13 019 Replace Radial Shaft Seal For Output Flange (GA8P70H) N55_Hybrid

Special tools required:

IMPORTANT:

Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
Wear protective gloves.
Ensure adequate ventilation.

IMPORTANT: After completion of repair work, check TRANSMISSION OIL LEVEL .
Use only the approved transmission oil .
Failure to comply with this requirement will result in serious damage to the automatic transmission!

Necessary preliminary work:

Remove REAR UNDERBODY PROTECTION .
Remove complete EXHAUST SYSTEM .
Remove TRANSMISSION CROSS-MEMBER .
Remove PROPELLER SHAFT .
Support transmission with lifter.

Release transmission support block from transmission.

Tightening torque: 22 32 1AZ .

Grip output flange (1) with special tool 23 0 020 .

Release nut with special tool 24 2 380 .

Tightening torque: 24 13 1AZ .

Installation note:

Replace nut and secure with a mandrel (8 mm) by caulking.

Fig 1: Loosening Output Flange Nut Using Special Tool (24 2 380)

Courtesy of BMW OF NORTH AMERICA, INC.

Detach output flange from output shaft.

Remove spacer.

Attach special tool 24 2 353 to output shaft (1).

Fig 2: Attaching Special Tool (24 2 353) To Output Shaft

Courtesy of BMW OF NORTH AMERICA, INC.

Screw in special tool 24 2 351 until it is firmly connected with radial shaft seal.

Pull out radial shaft seal by screwing in special tool 24 2 352 .

Fig 3: Pulling Radial Shaft Seal

Courtesy of BMW OF NORTH AMERICA, INC.

Oil sealing lip of radial shaft seal (1). Drive in radial seal (1) with special tool 24 2 370 and adapter ring 24 2 410 as far as it will go.

Fig 4: Installing Radial Shaft Seal Using Special Tool (24 2 370)

Courtesy of BMW OF NORTH AMERICA, INC.